Radiopharmaceuticals
[医]放射性药品, 放射性药剂
🗣️ 情景例句
Fabulous!
太精采了！
When I came in, he was reading.
当我进来的时候，他在读书。
After having spent whole mornings on the river, I always go home with an empty bag.
我总是在河上呆上整整一上午，然后空着袋子回家。